Functions to work in Local Storage

helpersLocalStorage.ts

function getInitialValue(
  key: string,
  defaultValue: any,
  convertFromString = JSON.parse
) {
  const localStorageValue = localStorage.getItem(key);
  if (localStorageValue) {
    try {
      return convertFromString(localStorageValue);
    } catch {
      localStorage.removeItem(key);
    }
  }
  return defaultValue;
}